Search a number
-
+
6061000 = 2353111929
BaseRepresentation
bin10111000111101111001000
3102101221010111
4113013233020
53022423000
6333524104
7102342361
oct27075710
912357114
106061000
11346a7a0
122043634
1313429ba
14b3ab68
157eacba
hex5c7bc8

6061000 has 128 divisors (see below), whose sum is σ = 16848000. Its totient is φ = 2016000.

The previous prime is 6060991. The next prime is 6061001. The reversal of 6061000 is 1606.

It is not an unprimeable number, because it can be changed into a prime (6061001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208986 + ... + 209014.

It is an arithmetic number, because the mean of its divisors is an integer number (131625).

Almost surely, 26061000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6061000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8424000).

6061000 is an abundant number, since it is smaller than the sum of its proper divisors (10787000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6061000 is a wasteful number, since it uses less digits than its factorization.

6061000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 6061000 is about 2461.9098277557. The cubic root of 6061000 is about 182.3257860851.

Adding to 6061000 its reverse (1606), we get a palindrome (6062606).

The spelling of 6061000 in words is "six million, sixty-one thousand".

Divisors: 1 2 4 5 8 10 11 19 20 22 25 29 38 40 44 50 55 58 76 88 95 100 110 116 125 145 152 190 200 209 220 232 250 275 290 319 380 418 440 475 500 550 551 580 638 725 760 836 950 1000 1045 1100 1102 1160 1276 1375 1450 1595 1672 1900 2090 2200 2204 2375 2552 2750 2755 2900 3190 3625 3800 4180 4408 4750 5225 5500 5510 5800 6061 6380 7250 7975 8360 9500 10450 11000 11020 12122 12760 13775 14500 15950 19000 20900 22040 24244 26125 27550 29000 30305 31900 39875 41800 48488 52250 55100 60610 63800 68875 79750 104500 110200 121220 137750 151525 159500 209000 242440 275500 303050 319000 551000 606100 757625 1212200 1515250 3030500 6061000